using System;

public class Program

{

    public static void Main()

    {

        int num, one, two;

        Console.Write("הקלד מספר ארבע ספרתי");

        num = int.Parse(Console.ReadLine());

        one = (num % 10)*10 + (num/100) %10;

        two = ((num % 100)/10)*10 + num/1000;

        Console.WriteLine("one = " + one);

        Console.WriteLine("two = " + two);      

    }

}